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Part Descriptions

LP15699-9   Leucine
Leucine, an essential amino acid isomeric with isoleucine, is the most common amino acid found in proteins. It is required for optimal growth in infancy and childhood and for nitrogen equilibrium in adults. It is also involved in maintaining muscles mass by equalizing synthesis and breakdown of proteins. The major food sources of leucine are whole grains, milk and milk products, eggs, meat, soy beans, and leafy vegetables. Leucine toxicity, as seen in decompensated Maple Syrup Urine Disease (MSUD), causes delirium and neurologic compromise, and can be life-threatening. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Leucine (Wikipedia)

LP15699-9   Leucine
An essential branched-chain amino acid important for hemoglobin formation. Source: National Library of Medicine, MeSH 2006

LP15699-9   Leucine
Leucine is an essential nonpolar hydrophobic amino acid with a nonpolar branched-chain R group. It is increased with Maple Syrup Urine Disease (MSUD). (Information from ARUP Laboratories 9/14/06) Source: Regenstrief Institute

LOINC Names Get Info

Fully-Specified Name
Leucine/Amino acids.total:SFr:Pt:CSF:Qn:
Long Common Name
Leucine/Amino acids.total in Cerebrospinal Fluid
Short Name
Leucine SFr CSF
Display Name
Leucine/Total AA (CSF) [Molar fraction]
Consumer Name Alpha Get Info
Leucine/Total Amino Acids, Spinal fluid

Part Model Get Info

  • Component
    Leucine/Amino acids.total
    LP286358-9
    • Analyte
      Leucine/Amino acids.total
      LP286358-9
      • Component Numerator
        Leucine
        LP15699-9
        • Component Numerator Core
          Leucine
          LP15699-9
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Amino acids.total
        LP65355-7
        • Component Denominator Core
          Amino acids.total
          LP65355-7
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SFr
    LP6866-0
  • Time
    Pt
    LP6960-1
  • System
    CSF
    LP7156-5
    • System Core
      CSF
      LP7156-5
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.21
Last Updated
Version 2.83 (MIN)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Leucin/aminokyseliny.celkové:Látkový podíl:Časový bod:Mozkomíšní mok:Kvantitativní:
el-GRGreek (Greece)Λευκίνη/Αμινοξέα.σύνολο:SFr:Pt:ΕΝΥ:Qn:
Synonyms: CHEM Pt Qn SFr Αμινοξέα Αμινοξέα.σύνολο ΕΝΥ Λευκίνη
es-ESSpanish (Spain)Leucina/Aminoacidos totales:Fraccion de sustancia:Punto temporal:Líquido Cefalorraquideo:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Leucina / Aminoácidos total:Fracción de sustancia:Punto temporal:Fluído espinal cerebral:Cuantitativo:
et-EEEstonian (Estonia)Leutsiin/aminohapped.üld:SFr:Pt:CSF:Qn:
Synonyms: Aine fraktsioon Juhuslik Kvantitatiivne Liikvor
fr-CAFrench (Canada)Leucine/Acides aminés.totales:Fraction de substance:Temps ponctuel:LCR:Quantitatif:
fr-FRFrench (France)Leucine/acides aminés totaux:Fraction molaire:Ponctuel:Liquide céphalorachidien:Numérique:
fr-BEFrench (Belgium)Leucine/Acides aminés.totales:Fraction de substance:Temps ponctuel:LCR:Quantitatif:
Synonyms: Fraction. Concentration
it-ITItalian (Italy)Leucina/Aminoacidi.totali:SFr:Pt:LCS:Qn:
Synonyms: Chimica Frazione di Sostanza Liquido cerebrospinale Punto nel tempo (episodio)
nl-NLDutch (Netherlands)leucine/aminozuren.totaal:stoffractie:moment:liquor cerebrospinalis:kwantitatief:
pt-BRPortuguese (Brazil)Leucina/Aminoácidos.total:SFr:Pt:LCR:Qn:
Synonyms: Leu; Amino acid; AA; Substance fraction; Percent; Point in time; Random; Cerebral spinal fluid; Spinal Fluid; Cerebrospinal Fl; Spinal Flu; Spinal Fld; Quantitative; QNT; Quant; Quan; Tot; Totl; Acd; Acid; Chemistry
ru-RURussian (Russian Federation)Лейцин/Аминокислоты.общий:МольДол:ТчкВрм:ЦСЖ:Колич:
Synonyms: Количественный Мольная доля;Молярная доля Точка во времени;Момент Цереброспинальная жидкость
tr-TRTurkish (Turkey)lösin/Amino asitler.total:SubFr:Zmlı:BOS:Kant:
zh-CNChinese (China)亮氨酸/氨基酸类.总计:物质的量分数:时间点:脑脊液:定量型:
Synonyms: AA;总氨基酸;成分 - 化学 - 氨基酸类;氨基酸;氨基酸.总计 CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 Leu;异己氨酸;白氨酸 克分子分数;摩尔分数 全体数量 全部 共计 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 总 总和 总数 总氨基酸 总量 总额 时刻;随机;随意;瞬间 汇总 脊液 脊髓液 脑脊液（Cerebral spinal fluid，CSF） 脑脊髓液

Example Units

UnitSource
%Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=47681-2